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Deuterium spectral lamp type NARVA D2E, new, made in Germany
Deuterium spectral lamp type NARVA D2E, new, made in Germany
Deuterium spectral lamp type NARVA D2E, new, made in Germany
Deuterium spectral lamp type NARVA D2E, new, made in Germany
Deuterium spectral lamp type NARVA D2E, new, made in Germany
Deuterium spectral lamp type NARVA D2E, new, made in Germany
Deuterium spectral lamp type NARVA D2E, new, made in Germany

Deuterium spectral lamp type NARVA D2E, new, made in Germany

$ 30.09

Availability: 100 in stock
  • Item must be returned within: 14 Days
  • Condition: New – Open box
  • Return shipping will be paid by: Buyer
  • Brand: NARVA
  • Model: D2E
  • Country/Region of Manufacture: Germany
  • All returns accepted: Returns Accepted
  • Intended Use/Discipline: Spectroscopy
  • Refund will be given as: Money Back
  • Restocking Fee: No

    Description

    This is a low-pressure
    gas-discharge lamp
    filled with deuterium (heavy hydrogen, D
    2
    ). It generates a continuous UV - VIS spectrum and also several lines in VIS, for spectroscopic applications. Although the D
    2
    lamp emits radiation extending from 112 nm to 900 nm, most of its continuous spectrum is only from 180 nm to 370 nm, where it finds the best use (details on Wikipedia). Lamp type D2E, it is made in former East Germany, years 70', by the bulb company NARVA, today part of Philips. New, perfect condition, never used, with original, opened box. For spectroscopic laboratories, or as a vintage, collectible item.